<template>
  <div>
    <div class="item"
         v-for="(item,index) of categoryList"
         :key="index"
    >
      <div class="item-title border-bottom">
        <span class="item-title-icon"></span>
        {{item.title}}
      </div>
      <div class="item-children" v-if="item.children">
        <detail-list :categoryList="item.children"></detail-list>
      </div>
    </div>
  </div>
</template>

<script>
  export default {
    name:'DetailList',
    props:{
      categoryList: Array
    }
  }
</script>

<style lang="stylus" scoped>
  @import "~styles/varibles.styl"
  .item-title
    line-height: .8rem
    font-size: .32rem
    padding: 0 .2rem
    .item-title-icon
      position: relative
      left: .06rem
      top: .06rem
      display: inline-block
      width: .36rem
      height: .36rem
      background: url("http://s.qunarzz.com/piao/image/touch/sight/detail.png") 0 -.45rem no-repeat;
      margin-right: .1rem
      background-size: .4rem 3rem
  .item-children
    padding: 0 .2rem
</style>

